Electrical Appliance Tester

LCD Touch Screen Electrical Appliance Tester , Water - Tap With Sensor Switch Endurance 2 Station Tester EN15091

LCD Touch Screen Electrical Appliance Tester , Water - Tap With Sensor Switch Endurance 2 Station Tester EN15091

  • Model:

PLC Water-Tap With Sensor Switch Endurance 2 Station Tester EN15091

Product information :

It is designed and manufactured according to EN15091:2013 Sanitary tapware-Electronic opening and closing sanitary tapware, the test sample is Water-tap with sensor switch, It is used for endurance testing of the sensor switch of the water-tap to verify its reliability.

 

Test principle

The robot arm is driven by the servo motor to drive the human body analog sensing resistor to repeatedly enter and exit the sensing area of the sensor switch at a certain speed, so as to repeatedly turn on and off the sensor switch, so as to achieve endurance test. At the same time, the circulating water supply system and the hot and cold water conversion auxiliary mechanism are configured to simulate the normal operation process.

 

Structure

The equipment consists of an electrical control cabinet, a circulating water supply system, a frame and clamp fixture mounted on the frame.

Equipment dimensions: about: 1500 × 1300 × 1300 (mm) W × D × H

Equipment weight: 180kg

 

Performance parameters

Test station2 stations
Electrical control modePLC programmable control, 7-inch color LCD touch screen
Driving modeServo motor
Sample clamping methodSpecial fixture clamping, provide 4 sets fixtures of different sample
Detection toolAnalog human body sensing resistor
Forward / backward speed250-500mm/s , can be preset
Robot arm moving stroke0-600mm, can be preset (0-250mm can be set freely on one side)
Test times0-999999 times, can be preset and displayed
Forward pause time0-99.9s, can be preset
Backward pause time0-99.9s, can be preset
Water supplyCirculating water pump, normal temperature water tank, heating constant temperature water tank (RT -80 °C), filtration device, returning water tank
Auxiliary action mechanismHot and cold water switch conversion auxiliary mechanism
Safety protection device
PowerLeakage protection, overload and short circuit protection
MotorOverload and short circuit protection

 

Overview of test projects and processes:

1. Select the corresponding fixture according to the sample.

2. According to the requirements of the sample, set the robot arm stroke, forward/backward speed, forward/ backward pause time, total test times, and select the hot and cold water switch conversion auxiliary mechanism if the water-tap has the hot and cold water transfer switch. Press Start, the device will automatically run according to the set parameters, automatically stop when the number of tests is reached.

 

Use environment

Power supply: AC220V±10%/50-60Hz, power 6KW

Air source: 0.5-0.7MPa compressed air

Use place: atmospheric pressure 80 ~ 106kpa; ambient temperature 5 ~ 40 ° C; relative humidity (20 ~ 80)% RH; no vigorous shaking, vibration, no electromagnetic interference, no dust, no explosive and corrosive gas, good heat dissipation.